Hyundai G4ha engine

The 0.8-liter, 12-valve Hyundai G4HA engine was produced by the company from 1997 to 2003 and installed in models such as Atos, Atos Prime, Amica, and Kia Visto for the Asian market. There are naturally aspirated and turbocharged versions of this engine, as well as a gas version called L4HA. The Epsilon line also includes: G3HA, G4HC, G4HD, G4HE, and G4HG.

Technical specifications of the Hyundai G4HA 0.8-liter engine.

Atmospheric modification G4HA:
Exact capacity798 cm³
Power systemdistributed injection
Engine power52 HP
Torque70 nm
Engine blockcast iron R4
Block headaluminum 12v
Cylinder diameter63 mm
Piston stroke.64 mm
Compression ratio9.5
Engine featuresSOHC
Hydraulic compensator. there is no
Timing drivebelt
Timing phase adjusterthere is no
Turbochargingthere is no
What oils to use3.1 liters 5W-40
Fuel type92
Environmental classEURO 2
Approximate life expectancy200 000 HP
Turbocharged modification G4HA-TC:
Exact capacity798 cm³
Power systemdistributed injection
Engine power70 HP
Torque103 nm
Engine blockcast iron R4
Block headaluminum 12v
Cylinder diameter63 mm
Piston stroke.64 mm
Compression ratio8.0
Engine featuresSOHC
Hydraulic compensator. there is no
Timing drivestrip
Timing phase adjusterthere is no
TurbochargingMHI TD025MR
What oils to use3.1 liters 5W-40
Fuel type92
Environmental classEURO 2
Approximate life expectancy180 000 HP

Fuel consumption Hyundai G4ha engine

Using the example of the 2002 Hyundai Atos with a manual gearbox:
City7.9 litry
Route5.2 litry
Mixed6.1 litry

Engine Overview and Common Failures

The dry weight of the G4HA engine according to the catalog is 97.5 kg. The engine number G4HA is located on the right at the junction with the gearbox. This unit does not have any design problems, but you can't call it resourceful. The main concerns are related to the pollution of the throttle and idle control valve. Engine misfire often occurs due to wire insulation failure. If the fuel filter is rarely changed, it will rust and removing it will not be easy. Usually, around 200,000 km, an overhaul is required with machining to repair size.

Engine Hyundai G4ha

Hyundai
Atos 1 (MX)1997 - 2003

Engines from the same line as Hyundai G4ha engine

See Also

Hyundai G4er Engine

The 1.5-liter 16-valve Hyundai G4ER engine was produced by the company from 1995 to 2000 and used in the first generation of the Accent model and its various variations, such as Excel or Verna. This power unit is known by a completely different index, G4FK, in many sources. The Alpha series also includes: G4EA, G4EB, G4EC, G4ED, G4EE, G4EH, and G4EK.

Hyundai G4hc engine

The 1.0-liter gasoline engine Hyundai G4HC was produced by the company from 1997 to 2003 and installed in compact models Atos and Atos Prime, as well as their clone Amica and Kia Visto. There were two versions of this engine: with a traditional ignition distributor and a contactless ignition system. In the Epsilon line, there are also: G3HA, G4HA, G4HD, G4HE, and G4HG.

Hyundai G6da engine

The 3.8-liter V6 gasoline engine, designated as G6DA, was produced by Hyundai in America from 2004 to 2016. It was used in both front-wheel drive models, such as the Grandeur, and rear-wheel drive models, such as the ix55. This engine came in two generations, with significant differences between them. The Lambda series included the following versions: G6DB G6DC G6DE G6DF G6DG G6DJ G6DH G6DK G6DN

Hyundai G4na engine

The 2.0-liter Hyundai G4NA engine was first introduced by the company in 2010 and is practically installed in all major models of the corporation, such as Elantra, Optima, and Sonata. There is a gas version of this engine without petrol injectors marked as L4NA. The Nu series also includes engines: G4NB, G4NC, G4ND, G4NE, G4NH, G4NG, and G4NL.

Ford Engine Reba

The 3.0-liter Ford REBA engine or 3.0 Duratec V6 SE was produced in the United States from 2004 to 2007 and was only installed in the most expensive and powerful versions of the Mondeo model, except for the sporty ST220 version. In terms of design, this engine has a lot in common with the Mazda AJ-DE and Jaguar AJ30 power units. The Duratec V6 line also includes engines: - SEA, - SGA, - LCBD, and - MEBA.

Mitsubishi 3b20t engine

The 0.7-liter, 3-cylinder turbocharged Mitsubishi 3B20T engine was produced from 2006 to 2020 and installed in popular kei-car models such as the eK Custom, eK Wagon, and the similar Nissan Dayz model. There are two generations of this powertrain: one for the i model and another for the eK series kei-cars. The 3B2 family also includes the following gasoline engines: - 3B20, - 3B21, and - 3B21T.